142812288

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:128

約数の個数: 192

約数和(自身を含む): 445658400

約数和(自身を除く): 302846112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 43, 48, 54, 62, 64, 72, 86, 93, 96, 108, 124, 128, 129, 144, 172, 186, 192, 216, 248, 258, 279, 288, 344, 372, 384, 387, 432, 496, 516, 558, 576, 688, 744, 774, 837, 864, 961, 992, 1032, 1116, 1152, 1161, 1333, 1376, 1488, 1548, 1674, 1728, 1922, 1984, 2064, 2232, 2322, 2666, 2752, 2883, 2976, 3096, 3348, 3456, 3844, 3968, 3999, 4128, 4464, 4644, 5332, 5504, 5766, 5952, 6192, 6696, 7688, 7998, 8256, 8649, 8928, 9288, 10664, 11532, 11904, 11997, 12384, 13392, 15376, 15996, 16512, 17298, 17856, 18576, 21328, 23064, 23994, 24768, 25947, 26784, 30752, 31992, 34596, 35712, 35991, 37152, 41323, 42656, 46128, 47988, 49536, 51894, 53568, 61504, 63984, 69192, 71982, 74304, 82646, 85312, 92256, 95976, 103788, 107136, 123008, 123969, 127968, 138384, 143964, 148608, 165292, 170624, 184512, 191952, 207576, 247938, 255936, 276768, 287928, 330584, 369024, 371907, 383904, 415152, 495876, 511872, 553536, 575856, 661168, 743814, 767808, 830304, 991752, 1107072, 1115721, 1151712, 1322336, 1487628, 1535616, 1660608, 1983504, 2231442, 2303424, 2644672, 2975256, 3321216, 3967008, 4462884, 4606848, 5289344, 5950512, 7934016, 8925768, 11901024, 15868032, 17851536, 23802048, 35703072, 47604096, 71406144, 142812288]

約数ペア:

[(1, 142812288), (2, 71406144), (3, 47604096), (4, 35703072), (6, 23802048), (8, 17851536), (9, 15868032), (12, 11901024), (16, 8925768), (18, 7934016), (24, 5950512), (27, 5289344), (31, 4606848), (32, 4462884), (36, 3967008), (43, 3321216), (48, 2975256), (54, 2644672), (62, 2303424), (64, 2231442), (72, 1983504), (86, 1660608), (93, 1535616), (96, 1487628), (108, 1322336), (124, 1151712), (128, 1115721), (129, 1107072), (144, 991752), (172, 830304), (186, 767808), (192, 743814), (216, 661168), (248, 575856), (258, 553536), (279, 511872), (288, 495876), (344, 415152), (372, 383904), (384, 371907), (387, 369024), (432, 330584), (496, 287928), (516, 276768), (558, 255936), (576, 247938), (688, 207576), (744, 191952), (774, 184512), (837, 170624), (864, 165292), (961, 148608), (992, 143964), (1032, 138384), (1116, 127968), (1152, 123969), (1161, 123008), (1333, 107136), (1376, 103788), (1488, 95976), (1548, 92256), (1674, 85312), (1728, 82646), (1922, 74304), (1984, 71982), (2064, 69192), (2232, 63984), (2322, 61504), (2666, 53568), (2752, 51894), (2883, 49536), (2976, 47988), (3096, 46128), (3348, 42656), (3456, 41323), (3844, 37152), (3968, 35991), (3999, 35712), (4128, 34596), (4464, 31992), (4644, 30752), (5332, 26784), (5504, 25947), (5766, 24768), (5952, 23994), (6192, 23064), (6696, 21328), (7688, 18576), (7998, 17856), (8256, 17298), (8649, 16512), (8928, 15996), (9288, 15376), (10664, 13392), (11532, 12384), (11904, 11997)]